For all my often flown aircrafts, i have made my own profiles. Sometimes I did not find any file from other users, sometimes I felt it is necessray to have it more detailed.

But what is really necessary?
I can fill in the complete data from the Performance tables, making countless lines for different altitudes and power Settings, each with Speed and fuel consumption. And of course for Standard temperature, above and below!

Or can I save my time in doing only few lines?

What do you think